/Engine/Source/Runtime/Engine/Public/Physics/GenericPhysicsInterface.h
static bool RaycastMulti ( const TAccel & Accel, const [UWorld](API\Runtime\Engine\Engine\UWorld) * World, [TArray](API\Runtime\Core\Containers\TArray)< struct [FHitResult](API\Runtime\Engine\Engine\FHitResult) > & OutHits, const FVector & Start, const FVector & End, ECollisionChannel TraceChannel, const [FCollisionQueryParams](API\Runtime\Engine\FCollisionQueryParams) & Params, const [FCollisionResponseParams](API\Runtime\Engine\FCollisionResponseParams) & ResponseParams, const [FCollisionObjectQueryParams](API\Runtime\Engine\FCollisionObjectQueryParams) & ObjectParams )